NL8000337A - Cefalosporinederivaten en werkwijzen voor het bereiden en toepassen van deze derivaten. - Google Patents

Cefalosporinederivaten en werkwijzen voor het bereiden en toepassen van deze derivaten. Download PDF

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Publication number
NL8000337A
NL8000337A NL8000337A NL8000337A NL8000337A NL 8000337 A NL8000337 A NL 8000337A NL 8000337 A NL8000337 A NL 8000337A NL 8000337 A NL8000337 A NL 8000337A NL 8000337 A NL8000337 A NL 8000337A
Authority
NL
Netherlands
Prior art keywords
formula
compound
hydrogen atom
cephalosporin
substituents
Prior art date
Application number
NL8000337A
Other languages
English (en)
Dutch (nl)
Original Assignee
Biochemie Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Biochemie Gmbh filed Critical Biochemie Gmbh
Publication of NL8000337A publication Critical patent/NL8000337A/nl

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/187-Aminocephalosporanic or substituted 7-aminocephalosporanic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/207-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/247-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/26Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/28Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by an aliphatic carboxylic acid, which is substituted by hetero atoms
NL8000337A 1979-01-25 1980-01-18 Cefalosporinederivaten en werkwijzen voor het bereiden en toepassen van deze derivaten. NL8000337A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT53179 1979-01-25
AT0053179A AT367060B (de) 1979-01-25 1979-01-25 Verfahren zur herstellung neuer cephalosporinderivate

Publications (1)

Publication Number Publication Date
NL8000337A true NL8000337A (nl) 1980-07-29

Family

ID=3493085

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8000337A NL8000337A (nl) 1979-01-25 1980-01-18 Cefalosporinederivaten en werkwijzen voor het bereiden en toepassen van deze derivaten.

Country Status (23)

Country Link
US (2) US4267321A (pt)
JP (2) JPS55100392A (pt)
AT (1) AT367060B (pt)
AU (1) AU536763B2 (pt)
BE (1) BE881309A (pt)
CA (1) CA1147723A (pt)
CH (1) CH644865A5 (pt)
DE (1) DE3002659A1 (pt)
DK (1) DK160050C (pt)
ES (3) ES487955A0 (pt)
FI (1) FI73439C (pt)
FR (1) FR2447381A1 (pt)
GB (1) GB2040942B (pt)
IE (1) IE49368B1 (pt)
IL (1) IL59202A (pt)
IT (1) IT1127336B (pt)
NL (1) NL8000337A (pt)
NZ (1) NZ192689A (pt)
PH (2) PH23413A (pt)
PT (1) PT70720A (pt)
SE (1) SE451136B (pt)
YU (1) YU42496B (pt)
ZA (1) ZA80449B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3172432D1 (en) * 1980-08-01 1985-10-31 Biochemie Gmbh New cephalosporin derivatives, their production and their use
JPS5758691A (en) * 1980-08-01 1982-04-08 Biochemie Gmbh Cephalosporin derivative, manufacture and use
AT378774B (de) * 1982-08-06 1985-09-25 Biochemie Gmbh Verfahren zur deacylierung von penicillinen und cephalosporinen
US5512454A (en) * 1994-02-03 1996-04-30 Bristol-Myers Squibb Company Enzymatic acylation of 3-hydroxymethyl cephalosporins
US6518420B2 (en) 1997-06-04 2003-02-11 Biochemie Gesellschaft M.B.H. Precipitation process of 7-aminocephalosporanic acid (7-ACA)
AR012903A1 (es) * 1997-06-04 2000-11-22 Biochemie Gmbh Procedimiento para la aislacion de acido 7-aminocefalosporanico (7-aca)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227709A (en) * 1961-11-28 1966-01-04 Merck & Co Inc Derivatives of cephalosporin c and process
US3234222A (en) * 1962-02-16 1966-02-08 Ciba Geigy Corp Preparation of 7-acylaminocephalosporanic acids
US3234223A (en) * 1962-02-16 1966-02-08 Ciba Geigy Corp Preparation of 7-amino-cephalosporanic acid and derivatives
NL6905073A (pt) * 1968-04-05 1969-10-07 Glaxo Lab Ltd
US3641018A (en) * 1969-06-26 1972-02-08 Lilly Co Eli Process for preparing 7-amino cephalosporanic acid
GB1327270A (en) * 1970-10-26 1973-08-22 Osaka Univeristy President Of Acylation of 6-aminopenicillanic acid and 7-aminocephalospor anic acids
SU603343A3 (ru) * 1972-11-13 1978-04-15 Эли Лилли Энд Компани (Фирма) Способ очистки цефалоспорина с
US3880846A (en) * 1972-12-19 1975-04-29 Squibb & Sons Inc Vinylaminoacetyl cephalosporins
US3931361A (en) * 1974-12-23 1976-01-06 Stauffer Chemical Company Color improvement of phosphate esters

Also Published As

Publication number Publication date
FR2447381B1 (pt) 1983-05-20
SE8000366L (sv) 1980-07-26
ES8106736A1 (es) 1981-09-01
IT8047648A0 (it) 1980-01-18
FI800132A (fi) 1980-07-26
ES8102138A1 (es) 1980-12-16
IT1127336B (it) 1986-05-21
ZA80449B (en) 1981-09-30
JPH0251915B2 (pt) 1990-11-08
PH23413A (en) 1989-08-07
YU42496B (en) 1988-10-31
DK160050B (da) 1991-01-21
ES8106534A1 (es) 1981-08-16
GB2040942B (en) 1983-02-16
AU536763B2 (en) 1984-05-24
FI73439B (fi) 1987-06-30
JPH0212953B2 (pt) 1990-03-30
YU17580A (en) 1983-06-30
DK19780A (da) 1980-07-26
IE800131L (en) 1980-07-25
JPH02167289A (ja) 1990-06-27
US4322526A (en) 1982-03-30
IL59202A (en) 1983-03-31
US4267321A (en) 1981-05-12
IE49368B1 (en) 1985-09-18
BE881309A (fr) 1980-07-23
AU5478080A (en) 1980-07-31
DK160050C (da) 1991-06-10
PH24354A (en) 1990-06-13
JPS55100392A (en) 1980-07-31
CA1147723A (en) 1983-06-07
ES487955A0 (es) 1980-12-16
FR2447381A1 (fr) 1980-08-22
ATA53179A (de) 1981-10-15
PT70720A (en) 1980-02-01
DE3002659A1 (de) 1980-07-31
SE451136B (sv) 1987-09-07
CH644865A5 (de) 1984-08-31
NZ192689A (en) 1982-09-14
AT367060B (de) 1982-05-25
IL59202A0 (en) 1980-05-30
ES494480A0 (es) 1981-09-01
FI73439C (fi) 1987-10-09
GB2040942A (en) 1980-09-03
ES494479A0 (es) 1981-08-16

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed